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Stub library for user space IPsec implementation added.

This commit is contained in:
Tobias Brunner 2012-02-22 15:32:37 +01:00
parent 48f2c4b69b
commit b70139fbfd
8 changed files with 187 additions and 0 deletions
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1
Doxyfile.in
View File

@ -530,6 +530,7 @@ WARN_LOGFILE =
INPUT = @SRC_DIR@/src/libstrongswan \
@SRC_DIR@/src/libhydra \
@SRC_DIR@/src/libcharon \
@SRC_DIR@/src/libipsec \
@SRC_DIR@/src/libsimaka \
@SRC_DIR@/src/libtls \
@SRC_DIR@/src/libradius \

3
configure.in
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@ -174,6 +174,7 @@ ARG_DISBL_SET([kernel-netlink], [disable the netlink kernel interface.])
ARG_ENABL_SET([kernel-pfkey], [enable the PF_KEY kernel interface.])
ARG_ENABL_SET([kernel-pfroute], [enable the PF_ROUTE kernel interface.])
ARG_ENABL_SET([kernel-klips], [enable the KLIPS kernel interface.])
ARG_ENABL_SET([libipsec], [enable user space IPsec implementation.])
ARG_DISBL_SET([socket-default], [disable default socket implementation for charon.])
ARG_ENABL_SET([socket-raw], [enable raw socket implementation of charon])
ARG_ENABL_SET([socket-dynamic], [enable dynamic socket implementation for charon])
@ -1104,6 +1105,7 @@ AM_CONDITIONAL(USE_CONFTEST, test x$conftest = xtrue)
AM_CONDITIONAL(USE_LIBSTRONGSWAN, test x$charon = xtrue -o x$tools = xtrue -o x$conftest = xtrue -o x$fast = xtrue -o x$imcv = xtrue -o x$nm = xtrue)
AM_CONDITIONAL(USE_LIBHYDRA, test x$charon = xtrue -o x$nm = xtrue)
AM_CONDITIONAL(USE_LIBCHARON, test x$charon = xtrue -o x$conftest = xtrue -o x$nm = xtrue)
AM_CONDITIONAL(USE_LIBIPSEC, test x$libipsec = xtrue)
AM_CONDITIONAL(USE_LIBTNCIF, test x$tnc_tnccs = xtrue -o x$imcv = xtrue)
AM_CONDITIONAL(USE_LIBTNCCS, test x$tnc_tnccs = xtrue)
AM_CONDITIONAL(USE_FILE_CONFIG, test x$stroke = xtrue)
@ -1195,6 +1197,7 @@ AC_OUTPUT(
src/libhydra/plugins/kernel_pfkey/Makefile
src/libhydra/plugins/kernel_pfroute/Makefile
src/libhydra/plugins/resolve/Makefile
src/libipsec/Makefile
src/libsimaka/Makefile
src/libtls/Makefile
src/libradius/Makefile

4
src/Makefile.am
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@ -8,6 +8,10 @@ if USE_LIBHYDRA
SUBDIRS += libhydra
endif
if USE_LIBIPSEC
SUBDIRS += libipsec
endif
if USE_SIMAKA
SUBDIRS += libsimaka
endif

5
src/checksum/Makefile.am
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@ -40,6 +40,11 @@ if !MONOLITHIC
endif
endif
if USE_LIBIPSEC
deps += $(top_builddir)/src/libipsec/libipsec.la
libs += $(DESTDIR)$(ipseclibdir)/libipsec.so
endif
if USE_TLS
deps += $(top_builddir)/src/libtls/libtls.la
libs += $(DESTDIR)$(ipseclibdir)/libtls.so

29
src/libipsec/Android.mk Normal file
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@ -0,0 +1,29 @@
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# copy-n-paste from Makefile.am
LOCAL_SRC_FILES := \
ipsec.c ipsec.h
# build libipsec ---------------------------------------------------------------
LOCAL_C_INCLUDES += \
$(libvstr_PATH) \
$(strongswan_PATH)/src/include \
$(strongswan_PATH)/src/libhydra \
$(strongswan_PATH)/src/libstrongswan
LOCAL_CFLAGS := $(strongswan_CFLAGS)
LOCAL_MODULE := libipsec
LOCAL_MODULE_TAGS := optional
LOCAL_ARM_MODE := arm
LOCAL_PRELINK_MODULE := false
LOCAL_SHARED_LIBRARIES += libstrongswan libhydra
include $(BUILD_SHARED_LIBRARY)

20
src/libipsec/Makefile.am Normal file
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@ -0,0 +1,20 @@
ipseclib_LTLIBRARIES = libipsec.la
libipsec_la_SOURCES = \
ipsec.c ipsec.h
libipsec_la_LIBADD =
INCLUDES = -I$(top_srcdir)/src/libstrongswan
EXTRA_DIST = Android.mk
# build optional plugins
########################
if MONOLITHIC
SUBDIRS =
else
SUBDIRS = .
endif

69
src/libipsec/ipsec.c Normal file
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@ -0,0 +1,69 @@
/*
* Copyright (C) 2012 Tobias Brunner
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include "ipsec.h"
#include <debug.h>
typedef struct private_ipsec_t private_ipsec_t;
/**
* Private additions to ipsec_t.
*/
struct private_ipsec_t {
/**
* Public members of ipsec_t.
*/
ipsec_t public;
};
/**
* Single instance of ipsec_t.
*/
ipsec_t *ipsec;
/**
* Described in header.
*/
void libipsec_deinit()
{
private_ipsec_t *this = (private_ipsec_t*)ipsec;
free(this);
ipsec = NULL;
}
/**
* Described in header.
*/
bool libipsec_init()
{
private_ipsec_t *this;
INIT(this,
.public = {
},
);
ipsec = &this->public;
if (lib->integrity &&
!lib->integrity->check(lib->integrity, "libipsec", libipsec_init))
{
DBG1(DBG_LIB, "integrity check of libipsec failed");
return FALSE;
}
return TRUE;
}

56
src/libipsec/ipsec.h Normal file
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@ -0,0 +1,56 @@
/*
* Copyright (C) 2012 Tobias Brunner
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
/**
* @defgroup libipsec libipsec
*
* @addtogroup libipsec
* @{
*/
#ifndef IPSEC_H_
#define IPSEC_H_
typedef struct ipsec_t ipsec_t;
#include <library.h>
/**
* User space IPsec implementation.
*/
struct ipsec_t {
};
/**
* The single instance of ipsec_t.
*
* Set between calls to libipsec_init() and libipsec_deinit() calls.
*/
extern ipsec_t *ipsec;
/**
* Initialize libipsec.
*
* @return FALSE if integrity check failed
*/
bool libipsec_init();
/**
* Deinitialize libipsec.
*/
void libipsec_deinit();
#endif /** IPSEC_H_ @}*/